Research Article
Role of CD4+ T and CD8+ T Lymphocytes-Mediated Cellular Immunity in Pathogenesis of Chronic Obstructive Pulmonary Disease
Figure 1
Comparison of PF and ABG parameters in patients. Note: (a) FEV1 and FVC; (b) FEV1/FVC; (c) PaO2 and PaCO2; (d) SaO2; in contrast with AECOPD group, the difference was statistically meaningful, .
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